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Callsign, ship name or locator: Clear       
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APRS station KN4IJF - show graphs
Mic-E message: In service
Location: 38°47.01' N 77°26.42' W - locator FM18GS78DA - show map
1.3 km Southeast bearing 149° from Yorkshire, Prince William County, Virginia, United States [?]
6.4 km South bearing 189° from Centreville, Fairfax County, Virginia, United States
37.1 km West bearing 251° from Washington, D. C., Washington, D.C., United States
91.0 km Southwest bearing 232° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-13 16:29:21 UTC (27d 20h12m ago)
2025-01-13 11:29:21 EST local time at Yorkshire, United States [?]
Altitude: 57 m
Course: 111°
Speed: 26 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KN4IJF>S8TW0Q via KN4IJF-1,WIDE1*,WIDE2-1,qAR,W4VA-13 (good)
Positions stored: 7218
Other SSIDs: KN4IJF-1 KN4IJF-8 KN4IJF-7 KN4IJF-2 KN4IJF-9 KN4IJF-14 KN4IJF-3 KN4IJF-4 KN4IJF-5
Last heard a station directly: 2024-11-20 17:18:31 UTC (81d 19h22m ago)
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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